Currently running a Hydra 2.7 EMS with a JDM EJ255 rotated GT3076R at 18 PSI (377 whp on a mustang dyno)

Car has had this setup since Fall 2013; so around six years and about 30,000 miles. Compression tested at 5 psi within 150 for all cylinders last month.
Nothing but great things to say about the longevity of the Hydra EMS and its capabilities sustaining a high hp build for a long term daily driver.

Building a V6 EJ207 RSTI and for me its either HKS F-Con or Hydra from now on.